package com.itheima.day03_streamControl;

public class Demo7_oddSum {
    public static void main(String[] args) {
        int sum = 0;

        for (int i = 0; i < 100; i++) {
            if (i % 2 != 0){
                sum += i;
            }
        }
        System.out.println("sum = " + sum);

        sum = 0;
        for (int i = 1; i < 100; i+=2) {
            sum += i;
        }
        System.out.println("sum = " + sum);
    }
}
